So far we know 2:
Hulk - Durability Strength
Human Torch - Energy Speed
What attributes do you think be main for other heroes?
My guess:
Angela - Speed, Fight
Ant-Man - Strength Intelligence
Beast - Strength, Intelligence
Black Bolt - Strength, Energy
Black Cat - Speed, Fight
Black Panther - Fighting, Intelligence
Black Widow - Speed, Fight
Blade - Strength, Fighting
Cable - Energy, fighting
Cpt America - Durability, Strength
Cpt Marvel - Energy, Strength
Colossus - Durability Strength
Cyclops - Energy, Intelligence?
Daredevil - Speed, Fight
Deadpool - Fighting, Durability
Doom - Energy, Intelligence
Dr Strange -Energy, Intelligence
Electra - Speed, Fight
Emma - Energy, Durability
Gambit - Energy, Fighting
Ghost Rider - Energy, Speed
Goblin - Strength, Speed
Hawkeye - Fighting, Speed
Iceman - Energy, Intelligence
IW - Energy, Durability
IF - Strength, Fighting
IM - Energy, Intelligence
JG - Energy, Speed
Juggernaut - Durability Strength
Kitty - Fighting, Durability
Loki - Energy, Intelligence
Luke Cage - Durability Strength
Magik - Energy, Intelligence
Magneto - Energy, Intelligence
Moon Knight - Durability Strength
Ms Fantastic - Durability, Intelligence
Nick Fury - Fighting, Intelligence
Nightcrawler - Speed, Fighting
Nova - Energy, Speed
Psylocke - Energy, Fighting
Punisher - Strength, Fighting
Rocket - Energy, Intelligence
Rogue - Strength, Fighting
SW - Energy, Fighting
She-Hulk - Durability Strength
Surfer - Speed, Energy
Spider-Man - Speed, Strength
SG - Speed, Intelligence
SL - Energy, Fighting
Storm - Energy, Fighting
Taskmaster - Strength, Fighting
Thing - Durability Strength
Thor - Energy Strength
Ultron - Durability, Intelligence
Venom - Durability, Strength
Vision - Energy, Durability
War Machine - Strength, Fighting
WS - Strength, Fighting
Wolverine - Durability, Strength
X-23 - Durability, Strength